Western Digital 18TB WD Red Pro NAS Internal Hard Drive HDD – 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5″ – WD181KFGX
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Price: $379.99 - $319.99
(as of Apr 06, 2025 09:15:57 UTC – Details)
The Western Digital WD181KFGX NAS Hard Drive is a high-performance, reliable storage solution for commercial and enterprise NAS environments. With a generous 18TB capacity, this mechanical hard disk is optimized for high-intensity workloads in 24/7 multi-user settings. It boasts a read speed of 285 megabytes per second and a data transfer rate of up to 285 megabytes per second, ensuring quick and efficient data transfers. The 512MB cache memory and 7200 rpm rotational speed further enhance its performance. This 3.5-inch internal hard drive is NAS-optimized, RAID-optimized, and compatible with a variety of NAS devices. It comes with a 5-Year Limited Warranty, offering peace of mind for your storage needs.
Capacity: 18 TB, providing ample space for storing large amounts of data in commercial and enterprise NAS environments
Cache Size: 512MB, allowing for faster data access and improved performance
Transfer Rate: up to 285 MB/s, ensuring quick and efficient data transfer
Form Factor: 3.5-inch, designed for use in multi-bay RAID-optimized NAS systems
Customers say
Customers find the hard drive performs well and is easy to install, particularly in NAS devices, with one customer noting it runs flawlessly in a 18-wheel semi. The storage capacity receives positive feedback for being suitable for NAS devices, and customers appreciate its speed, with one mentioning fast file transfers for both large and small files. While some customers report drives lasting 10 years or more, others experienced failures within 4 months. The noise level receives mixed reviews, with some finding it relatively quiet while others report loud operation.
